599 search results - page 69 / 120 » Hide-and-Seek with Directional Sensing |
EUROCRYPT
2009
Springer
14 years 10 months ago
2009
Springer
We propose a methodology to construct verifiable random functions from a class of identity based key encapsulation mechanisms (IB-KEM) that we call VRF suitable. Informally, an IB-...
CHI
2006
ACM
14 years 10 months ago
2006
ACM
Multi-user, touch-sensing input devices create opportunities for the use of cooperative gestures ? multi-user gestural interactions for single display groupware. Cooperative gestu...
CHI
2005
ACM
14 years 10 months ago
2005
ACM
In the research project `Reach', we investigate the potential for new forms of communication and expression to be incorporated dynamically and interactively into the things t...
CHI
2003
ACM
14 years 10 months ago
2003
ACM
This paper describes the results of a Wizard of Oz study of people's search behavior using BuddySystem, a proximitysensing system designed to help end-users locate people, pl...
CHI
2002
ACM
14 years 10 months ago
2002
ACM
The task of organizing information is typically performed either by physically manipulating note cards or sticky notes or by arranging icons on a computer with a graphical user in...